<input type="radio" name="cp_input" id="yes">
<label for="yes">Yes</label>
<input type="radio" name="cp_input" id="no">
<label for="no">No</label>
<input type="checkbox" name="cp_checkbox" id="check">
<label for="check">Check!</label>

input[type="radio"]:checked + label {
	background: #FFAB91;
}
input[type="checkbox"]:checked + label {
	background: #90CAF9;
}